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[Bug rtl-optimization/78127] New: [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440
- From: "ktkachov at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 27 Oct 2016 08:06:06 +0000
- Subject: [Bug rtl-optimization/78127] New: [5/6/7 Regression] AArch64 internal compiler error: in lra_eliminate, at lra-eliminations.c:1440
- Auto-submitted: auto-generated
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78127
Bug ID: 78127
Summary: [5/6/7 Regression] AArch64 internal compiler error: in
lra_eliminate, at lra-eliminations.c:1440
Product: gcc
Version: 7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: rtl-optimization
Assignee: unassigned at gcc dot gnu.org
Reporter: ktkachov at gcc dot gnu.org
Target Milestone: ---
The fortran OpenMP testcase gfortran.dg/gomp/pr39354.f90 ICEs when run with an
explicit -O2:
aarch64-none-linux-gnu-gfortran -O2 -fopenmp -S pr39354.f90
pr39354.f90:37:0:
END
internal compiler error: in lra_eliminate, at lra-eliminations.c:1439
0xa3599f lra_eliminate(bool, bool)
$SRC/gcc/lra-eliminations.c:1439
0xa1df1a lra(_IO_FILE*)
$SRC/gcc/lra.c:2481
0x9d608d do_reload
$SRC/gcc/ira.c:5371
0x9d608d execute
$SRC/gcc/ira.c:5555
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